diff --git a/pysim-testdata/Wavemobile-SIM.ok b/pysim-testdata/Wavemobile-SIM.ok
index 1c78cc9..0682a70 100644
--- a/pysim-testdata/Wavemobile-SIM.ok
+++ b/pysim-testdata/Wavemobile-SIM.ok
@@ -50,7 +50,7 @@
 ACC: abce
 MSISDN: Not available
 Administrative data: 00000102
-	MS operation mode: normal operation
+	MS operation mode: normal
 	Ciphering Indicator: enabled
 SIM Service Table: ff33ff0f3c00ff0f000cf0c0f0030000
 	Service 1 - CHV1 disable function